Sentence examples for using the sam analysis from inspiring English sources

The list of the differentially expressed genes between any two groups (e.g. untreated vs. day 3, day 3 vs. resistant) was obtained using the SAM analysis, an implementation of BRB array tool [32].

In total 1888 significantly differentially expressed genes were identified using the SAM analysis, including 1114 that were up-regulated and 774 that were down-regulated, and 3549 cardiac myocytes proteins were retrieved from the HPA.

However, the problem is diminished when using the SAM analysis technique.

A number of these genes had also been identified using the SAM analysis (such as genes involved in lipid synthesis); this is a substantial pathway enrichment.

In addition, we also used the SAM analysis (with a very stringent FDR of 0%) to define gene expression differences between healthy male and female kidneys.

For Array studies, relative gene expression was analyzed using the SAM (Statistical Analysis of Microarrays) software [ 13].

A statistical evaluation of differentially expressed genes was performed using the SAM (Significance Analysis for Microarrays) statistical technique [ 38].

The differentially expressed genes, classified as those with Fold changes>2, P value<0.001 and FDR<0.001, were selected using the SAM software, version 2.1 (Significance Analysis of Microarrays, http://www-stat.stanford.edu/tibs/SAM/).edu/tibs/SAM/

Significance analysis using the SAM software was performed on the four hybridizations (excluding technical replicates) using the following relevant parameters: Δ = 0.77, fold-change = 1.5, number permutations = 500, RNG seed = 1234567, median FDR < 3%, significant probes = 1554, predicted false positives = 51.

Sex bias analysis was performed using the SAM [ 21], and P < 0.05 represented statistical significance.

However, the vast majority of the computing time is used to perform the SAM analysis, so using a simpler technique for the differential gene expression analysis would drastically speed up the execution time if necessary.